:root {
  color-scheme: light;
  --ink: #17211f;
  --muted: #52605c;
  --line: #d9e0dc;
  --paper: #fbfcfa;
  --soft: #eef4f0;
  --deep: #123c36;
  --deep-2: #0d2b27;
  --accent: #b88a36;
  --accent-2: #e7c77b;
  --white: #ffffff;
  --shadow: 0 20px 60px rgba(18, 60, 54, 0.13);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.6;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
  padding: 14px clamp(20px, 4vw, 54px);
  background: rgba(251, 252, 250, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  width: 176px;
  min-width: 132px;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(12px, 2vw, 28px);
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 650;
}

.nav a {
  text-decoration: none;
  white-space: nowrap;
}

.nav a:hover,
.nav a:focus-visible {
  color: var(--deep);
}

.hero {
  min-height: calc(100svh - 76px);
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
  align-items: center;
  gap: clamp(28px, 6vw, 84px);
  padding: clamp(56px, 8vw, 104px) clamp(20px, 6vw, 84px);
  background:
    linear-gradient(112deg, rgba(18, 60, 54, 0.95), rgba(13, 43, 39, 0.88)),
    url("assets/logo-octagon.png") center right / 700px auto no-repeat;
  color: var(--white);
}

.hero-content {
  max-width: 760px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent-2);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 820px;
  margin-bottom: 24px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(3.4rem, 8vw, 7rem);
  line-height: 0.95;
  font-weight: 700;
}

h2 {
  margin-bottom: 18px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 4vw, 4.5rem);
  line-height: 1.02;
  font-weight: 700;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.18rem;
  line-height: 1.25;
}

.lead {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.93);
  font-size: clamp(1.35rem, 2.3vw, 2rem);
  line-height: 1.24;
}

.hero p:not(.eyebrow):not(.lead) {
  max-width: 680px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 800;
  text-decoration: none;
  transition:
    transform 160ms ease,
    background 160ms ease,
    border-color 160ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button.primary {
  background: var(--accent-2);
  color: #21190b;
}

.button.secondary {
  border-color: rgba(255, 255, 255, 0.42);
  color: var(--white);
}

.button.full {
  width: 100%;
}

.hero-panel {
  display: grid;
  gap: 22px;
  justify-self: center;
  width: min(440px, 100%);
  padding: clamp(24px, 4vw, 38px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow);
}

.hero-panel img {
  width: min(260px, 70%);
  margin: 0 auto;
  filter: drop-shadow(0 18px 24px rgba(0, 0, 0, 0.2));
}

.hero-panel div {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.hero-panel span {
  min-height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.85rem;
  font-weight: 800;
  text-align: center;
}

.section {
  padding: clamp(64px, 8vw, 108px) clamp(20px, 6vw, 84px);
}

.section-inner {
  width: min(1180px, 100%);
  margin: 0 auto;
}

.section-heading {
  max-width: 840px;
  margin-bottom: 34px;
}

.section-heading p {
  max-width: 760px;
  color: var(--muted);
  font-size: 1.08rem;
}

.section-heading.compact {
  max-width: 940px;
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(300px, 1fr);
  gap: clamp(28px, 6vw, 78px);
  align-items: start;
}

.text-stack p {
  color: var(--muted);
  font-size: 1.08rem;
}

.problem {
  background: var(--white);
}

.problem .eyebrow,
.section:not(.hero) .eyebrow {
  color: var(--accent);
}

.service-grid,
.consultant-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.service-card,
.consultant-card,
.contact-box {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 34px rgba(18, 60, 54, 0.07);
}

.service-card {
  padding: clamp(24px, 3vw, 34px);
}

.service-card p,
.consultant-card p,
.consultant-card li,
.contact-box p {
  color: var(--muted);
}

.band {
  background: var(--soft);
}

.cycle {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.cycle-item {
  padding: 24px;
  border-left: 4px solid var(--accent);
  background: var(--white);
}

.cycle-item strong {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  margin-bottom: 16px;
  border-radius: 50%;
  background: var(--deep);
  color: var(--white);
}

.impact {
  margin-top: 26px;
  padding: clamp(24px, 3vw, 34px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.impact ul,
.principle-grid,
.consultant-card ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.impact ul {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.impact li {
  min-height: 44px;
  display: flex;
  align-items: center;
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--deep);
  font-weight: 750;
}

.principle-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.principle-grid article {
  padding-top: 18px;
  border-top: 3px solid var(--accent);
}

.principle-grid p {
  color: var(--muted);
}

.consultant-card {
  padding: clamp(24px, 3vw, 34px);
}

.role {
  margin-bottom: 18px;
  color: var(--accent);
  font-weight: 800;
}

.consultant-card li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 8px;
}

.consultant-card li::before {
  position: absolute;
  left: 0;
  content: "";
  width: 7px;
  height: 7px;
  margin-top: 9px;
  border-radius: 50%;
  background: var(--accent);
}

.credentials {
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-weight: 700;
}

.contact {
  background: var(--deep-2);
  color: var(--white);
}

.contact .eyebrow {
  color: var(--accent-2);
}

.contact-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 420px);
  gap: clamp(28px, 6vw, 72px);
  align-items: center;
}

.contact p {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.78);
}

.contact-box {
  padding: 28px;
  color: var(--ink);
}

.contact-box p {
  color: var(--muted);
}

.contact-lines {
  display: grid;
  gap: 6px;
  margin-top: 18px;
  color: var(--muted);
  font-size: 0.95rem;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 26px clamp(20px, 6vw, 84px);
  background: #0a1c19;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.92rem;
}

@media (max-width: 980px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav {
    width: 100%;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 2px;
  }

  .hero,
  .two-column,
  .contact-inner {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    background:
      linear-gradient(112deg, rgba(18, 60, 54, 0.96), rgba(13, 43, 39, 0.9)),
      url("assets/logo-octagon.png") center / 520px auto no-repeat;
  }

  .hero-panel {
    justify-self: stretch;
  }

  .cycle,
  .principle-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .impact ul {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .site-header {
    gap: 10px;
    align-items: center;
    padding-block: 10px;
  }

  .brand {
    width: 138px;
  }

  .nav {
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px 14px;
    overflow: visible;
    font-size: 0.86rem;
  }

  .hero-actions,
  .footer {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .service-grid,
  .consultant-grid,
  .cycle,
  .principle-grid,
  .impact ul {
    grid-template-columns: 1fr;
  }

  .hero-panel div {
    grid-template-columns: 1fr;
  }
}